2 rem DOS pkzip.exe does not work under WinXP !
3 rem instead using infozip zip.exe
5 IF EXIST zzipselftest%1.zip del zzipselftest%1.zip
6 echo zip -0 zzipselftest%1.zip zzipself%1.exe
7 zip -0 zzipselftest%1.zip zzipself%1.exe
8 echo zip -9 zzipselftest%1.zip zzipself.txt
9 zip -9 zzipselftest%1.zip zzipself.txt
10 echo zzipsetstub%1.exe zzipselftest%1.zip zzipself%1.exe
11 zzipsetstub%1.exe zzipselftest%1.zip zzipself%1.exe
12 echo rename zzipselftest%1.zip zzipselftest%1.exe
13 IF EXIST zzipselftest%1.exe del zzipselftest%1.exe
14 ren zzipselftest%1.zip zzipselftest%1.exe
17 echo now testing zzipselftest%1.exe
18 zzipselftest%1.exe zzipself.txt